90094594

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 147141360

約数和(自身を除く): 57046766

約数列:

[1, 2, 17, 34, 53, 106, 173, 289, 346, 578, 901, 1802, 2941, 4913, 5882, 9169, 9826, 15317, 18338, 30634, 49997, 99994, 155873, 260389, 311746, 520778, 849949, 1699898, 2649841, 5299682, 45047297, 90094594]

約数ペア:

[(1, 90094594), (2, 45047297), (17, 5299682), (34, 2649841), (53, 1699898), (106, 849949), (173, 520778), (289, 311746), (346, 260389), (578, 155873), (901, 99994), (1802, 49997), (2941, 30634), (4913, 18338), (5882, 15317), (9169, 9826)]